X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fselection.h;h=959690b95dc8e909d06bdf70da7d1bb606093a61;hb=89c02f4fd7718935391b8fb292bb1b4f3034635e;hp=1e2257fc15fc934df2bbde8af2aac410e471a33e;hpb=6f8cd634501efd70711b148b4ac0e0ce2aa5cc95;p=ardour.git diff --git a/gtk2_ardour/selection.h b/gtk2_ardour/selection.h index 1e2257fc15..959690b95d 100644 --- a/gtk2_ardour/selection.h +++ b/gtk2_ardour/selection.h @@ -1,5 +1,5 @@ /* - Copyright (C) 2000-2003 Paul Davis + Copyright (C) 2000-2003 Paul Davis This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -22,9 +22,12 @@ #include #include +#include #include +#include "pbd/signals.h" + #include "time_selection.h" #include "region_selection.h" #include "track_selection.h" @@ -33,11 +36,16 @@ #include "processor_selection.h" #include "point_selection.h" #include "marker_selection.h" +#include "midi_selection.h" class TimeAxisView; class RegionView; class Selectable; class PublicEditor; +class MidiRegionView; +class AutomationLine; +class ControlPoint; + namespace ARDOUR { class Region; @@ -55,7 +63,7 @@ namespace Evoral { /** The Selection class holds lists of selected items (tracks, regions, etc. etc.). */ -class Selection : public sigc::trackable +class Selection : public sigc::trackable, public PBD::ScopedConnectionList { public: enum SelectionType { @@ -77,101 +85,149 @@ class Selection : public sigc::trackable PlaylistSelection playlists; PointSelection points; MarkerSelection markers; + MidiRegionSelection midi_regions; - Selection (PublicEditor const * e) : editor (e), next_time_id (0) { - clear(); - } + /** only used when this class is used as a cut buffer */ + MidiNoteSelection midi_notes; - Selection& operator= (const Selection& other); + Selection (PublicEditor const * e); + + // Selection& operator= (const Selection& other); sigc::signal RegionsChanged; - sigc::signal TracksChanged; sigc::signal TimeChanged; sigc::signal LinesChanged; sigc::signal PlaylistsChanged; sigc::signal PointsChanged; sigc::signal MarkersChanged; + sigc::signal MidiNotesChanged; + sigc::signal MidiRegionsChanged; void clear (); - bool empty(); + + /** check if all selections are empty + * @param internal_selection also check object internals (e.g midi notes, automation points), when false only check objects. + * @return true if nothing is selected. + */ + bool empty (bool internal_selection = false); void dump_region_layers(); - bool selected (TimeAxisView*); - bool selected (RegionView*); - bool selected (Marker*); + bool selected (TimeAxisView*) const; + bool selected (RegionView*) const; + bool selected (ArdourMarker*) const; + bool selected (ControlPoint*) const; + + void set (std::list const &); + void add (std::list const &); + void toggle (std::list const &); - void set (std::list&); - void add (std::list&); - void toggle (std::list&); - void set (TimeAxisView*); - void set (const std::list&); + void set (const TrackViewList&); + void set (const MidiNoteSelection&); void set (RegionView*, bool also_clear_tracks = true); + void set (MidiRegionView*); void set (std::vector&); - long set (TimeAxisView*, nframes_t, nframes_t); + long set (framepos_t, framepos_t); + void set_preserving_all_ranges (framepos_t, framepos_t); void set (boost::shared_ptr); void set (boost::shared_ptr); void set (const std::list >&); - void set (AutomationSelectable*); - void set (Marker*); + void set (ControlPoint *); + void set (ArdourMarker*); void set (const RegionSelection&); void toggle (TimeAxisView*); - void toggle (const std::list&); + void toggle (const TrackViewList&); + void toggle (const MidiNoteSelection&); void toggle (RegionView*); + void toggle (MidiRegionView*); + void toggle (MidiCutBuffer*); void toggle (std::vector&); - long toggle (nframes_t, nframes_t); + long toggle (framepos_t, framepos_t); void toggle (ARDOUR::AutomationList*); void toggle (boost::shared_ptr); void toggle (const std::list >&); - void toggle (const std::vector&); - void toggle (Marker*); + void toggle (ControlPoint *); + void toggle (std::vector const &); + void toggle (ArdourMarker*); void add (TimeAxisView*); - void add (const std::list&); + void add (const TrackViewList&); + void add (const MidiNoteSelection&); void add (RegionView*); + void add (MidiRegionView*); + void add (MidiCutBuffer*); void add (std::vector&); - long add (nframes_t, nframes_t); + long add (framepos_t, framepos_t); void add (boost::shared_ptr); void add (boost::shared_ptr); void add (const std::list >&); - void add (Marker*); - void add (const std::list&); + void add (ControlPoint *); + void add (std::vector const &); + void add (ArdourMarker*); + void add (const std::list&); void add (const RegionSelection&); - + void add (const PointSelection&); void remove (TimeAxisView*); - void remove (const std::list&); + void remove (const TrackViewList&); + void remove (const MidiNoteSelection&); void remove (RegionView*); + void remove (MidiRegionView*); + void remove (MidiCutBuffer*); void remove (uint32_t selection_id); - void remove (nframes_t, nframes_t); + void remove (framepos_t, framepos_t); void remove (boost::shared_ptr); void remove (boost::shared_ptr); void remove (const std::list >&); - void remove (const list&); - void remove (Marker*); - - void replace (uint32_t time_index, nframes_t start, nframes_t end); - - void clear_regions(); - void clear_tracks (); - void clear_time(); - void clear_lines (); - void clear_playlists (); - void clear_points (); - void clear_markers (); + void remove (const std::list&); + void remove (ArdourMarker*); + void remove (ControlPoint *); + + void remove_regions (TimeAxisView *); + + void move_time (framecnt_t); + + void replace (uint32_t time_index, framepos_t start, framepos_t end); + +/* + * A note about items in an editing Selection: + * At a high level, selections can include Tracks, Objects, or Time Ranges + * Range and Object selections are mutually exclusive. + * Selecting a Range will deselect all Objects, and vice versa. + * This is done to avoid confusion over what will happen in an operation such as Delete + * Tracks are somewhat orthogonal b/c editing operations don't apply to tracks. + * The Track selection isn't affected when ranges or objects are added. + */ + + void clear_all() { clear_time(); clear_tracks(); clear_objects(); } + + void clear_time(bool with_signal = true); //clears any time selection ( i.e. Range ) + void clear_tracks (bool with_signal = true); //clears the track header selections + void clear_objects(bool with_signal = true); //clears the items listed below + + // these items get cleared wholesale in clear_objects + void clear_regions(bool with_signal = true); + void clear_lines (bool with_signal = true); + void clear_playlists (bool with_signal = true); + void clear_points (bool with_signal = true); + void clear_markers (bool with_signal = true); + void clear_midi_notes (bool with_signal = true); + void clear_midi_regions (bool with_signal = true); void foreach_region (void (ARDOUR::Region::*method)(void)); void foreach_regionview (void (RegionView::*method)(void)); + void foreach_midi_regionview (void (MidiRegionView::*method)(void)); template void foreach_region (void (ARDOUR::Region::*method)(A), A arg); - void select_edit_group_regions (); + XMLNode& get_state () const; + int set_state (XMLNode const &, int); + + std::list > > pending_midi_note_selection; private: PublicEditor const * editor; uint32_t next_time_id; - - void add (std::vector&); }; bool operator==(const Selection& a, const Selection& b);